См., например, Boubacar Barry. Senegambia from the Sixteenth to the Eighteenth Century: Evolution of the Wolof, Sereer, and ‘Tukuloor’ // General History of Africa / ed. Ogot. Vol. 5. P. 262–299; Inikori. The Struggle against the Trans-Atlantic Slave Trade. P. 170–198; Martin Klein. Defensive Strategies: Wasulu, Masina, and the Slave Trade // Fighting the Slave Trade: West African Strategies / ed. Sylviane A. Diouf. Athens: Ohio University Press, 2003. P. 62–78.